techstream smart key programmingplease refer to t-sb-0043-14 “immobilizer and smart key reset”...

S-SB-0022-15 December 3, 2015

Techstream Smart Key Programming

Service Category Vehicle Interior

Section Theft Deterrent/Keyless Entry Market USA

© 2015 Toyota Motor Sales, USA Page 1 of 33

Applicability

YEAR(S) MODEL(S) ADDITIONAL INFORMATION

2016 iA

Introduction

The Scion iA is equipped with Smart Start and Remote Keyless Entry. This bulletin details the

Techstream key programming process. Please follow the key programming procedures outlined

in this bulletin for the following:

Smart ECU Replacement

Engine ECU (PCM) Replacement

Key erase procedure

Adding a Key

All Keys are lost, how to turn the IG-ON

Warranty Information

OP CODE DESCRIPTION TIME OFP T1 T2

N/A Not Applicable to Warranty — — — —

Required Tools & Equipment

REQUIRED EQUIPMENT SUPPLIER PART NUMBER QTY

Techstream 2.0*

ADE

TS2UNIT

1 Techstream Lite TSLITEPDLR01

Techstream Lite (Green Cable) TSLP2DLR01

* Essential SST.

NOTE

Only ONE of the Techstream units listed above is required.

Software version 10.30.029 or later is required.

Additional Techstream units may be ordered by calling Approved Dealer Equipment (ADE)

at 1-800-368-6787.

S-SB-0022-15 December 3, 2015 Page 2 of 33


© 2015 Toyota Motor Sales, USA

NOTICE

The engine cannot be started if any step or procedure for each service operation is skipped. Perform all procedures in order.

If any metallic or magnetic object is near the key, communication between the key and vehicle may be obstructed, resulting in a failure to program the immobilizer system.

Remove all devices that can send/receive radio waves from the vehicle; including cell phones and laptops (Techstream included).

Do not start the engine unless instructed to do so during the process. If the engine is started during immobilizer system programming, the programming mode is canceled.

Keep all keys away from the vehicle during programming unless otherwise instructed.

Repair Procedure

Techstream

Utility When to Use PROCEDURE

Forced IG-

ON All keys are lost, and IG has to be ON to enter Smart Key Utility A

(See Page 3)

Smart

Parameter

Reset

Needed if you replace the Smart ECU

Needed if you replace the PCM B

(See Page 7)

Smart Key

Erase and

Registration

If one or all keys are lost, or they are stolen, use this utility to erase

all the codes and register new keys.

Once you do this, any key not present will no longer work and will

have to be programmed.

C (See Page

14)

Register

Additional

Smart Key

Needed if you want to add one key.

Need to have at least one key to do this utility

D (See Page

24)

NOTE

2 (two) or more keys must be programed for the engine to start

A maximum of 6 (six) keys can be programmed to one vehicle

The number of programed keys can be verified by Techstream

Techstream must be connected to the network for each process outlined in this bulletin.

NOTE

Please refer to T-SB-0043-14 “Immobilizer and Smart Key Reset” for the security authorization process.

NOTE

Procedures B, C, and D require a Seed Number and Passcode.

/t3Portal/siviewer/pub/T-SB-0043-14




Procedure A – Forced IG-ON

1. Connect Techstream to the vehicle.

2. Choose Scion, iA, 2016, P5 and press Next.




Procedure A – Forced IG-ON (Continued)

3. Select Smart Key from the System Selection Menu.

4. From the Utility Selection Menu, select Utility from the Left Menu and then select ―Forced Ignition ON.‖





5. The Forced Ignition ON Utility will begin.

Please follow the prompts on the screens.

6. Press the engine/power switch once and press Next within 60 seconds.





7. Press the engine/power switch to turn the

IG ON (Engine Off/Ready OFF). Once

the ignition is turned on, press ―Next‖ to

proceed.

8. Forced Ignition ON is complete. Once

pressing Exit, you will be returned to the

Utility Selection Menu.

Proceed to Procedure C.




Procedure B – Smart Parameter Reset

1. Select Smart Key Function.

2. Select Smart Parameter Reset.




Procedure B – Smart Parameter Reset (Continued)

3. Confirm the engine/power switch is ON (Engine OFF/Ready OFF).

4. Techstream will generate a Seed Number. Click Get Pass-Code.




NOTE



5. Click Send to connect to TIS.

6. Log into TIS.

7. Enter your password.






8. Ensure the information is correctly populated and/or copied into the VIN, Repair Order/Parts Invoice Number, Customer Last Name, Techstream Software Version, and Seed Number sections and click Next.





9. The Pass-Code will be provided as shown. Copy the Passcode.





10. Paste the Passcode Number back into Techstream as shown below.

11. The Smart Parameter Reset for the Smart Key ECU is now complete.

After clicking OK, you will be returned to the ―Get-Passcode‖ screen to retrieve a pass-code for the Engine ECU.





12. Complete the Smart Parameter Reset for the Engine ECU.

Repeat steps 4 – 10 to retrieve a 2nd passcode for the Engine ECU.

13. Click Next to reset the Smart Parameter.

NOTE

You MUST retrieve a 2nd

passcode.





14. The Smart Parameter Reset is now complete.

Turn the engine/power switch OFF and ON (Engine OFF/Ready OFF) and click Exit.

NOTE

If you have replaced both the Engine ECU (PCM) AND the Smart ECU, you must proceed to Procedure C.




Procedure C – Smart Key Erase and Registration


2. Select Smart Key Erase and

Registration and press Next.




Procedure C – Smart Key Erase and Registration (Continued)

3. You have now entered the Smart Key Erase and Registration Utility.

Press Next

4. Techstream will generate a Seed Number. Click Get Pass-Code.

NOTE

After erasing the registration information of the Smart Keys, 2 or more keys need to be registered to start the engine.




NOTE




6. Log into TIS.







8. Ensure the information is correctly populated and/or copied into the VIN, Repair Order/Parts Invoice Number, Customer Last Name, Techstream Software Version, and Seed Number sections and click Next.





9. The Pass-Code will be provided as shown. Copy the Passcode.





10. Paste the Passcode Number back into Techstream as shown below.

Press Next.

11. Press Next to erase the registration information of the keys and enter registration mode.




NOTE

After registering two or more Smart Keys, keep the IG ON for 60 seconds to end registration mode.

On the next screen you will be asked to turn the IG ON. The power switch indicator light will be blinking. You MUST touch the smart key to be registered to the power switch within 10 seconds.


12. Turn the engine/power switch OFF.

13. Follow the 3 steps on the screen.




NOTE

After finishing step 3, wait at least 60

seconds before pressing next. If you

do not wait at least 60 seconds, you

will have to start over.

NOTE

On the next screen you will be asked

to turn the IG ON. The power switch

indicator light will be blinking. You

MUST touch the smart key to be

registered to the power switch within

10 seconds.


14. Turn the engine/power switch OFF.

15. Follow the 3 steps on the screen.




NOTE

A maximum of 6 keys can be registered

at one time.


16. This screen will show you how many keys you have registered. Press No unless you have a 3rd or 4th key to register.

17. Turn the engine/power switch OFF. Press Next





18. Perform the steps on this screen with all of the registered keys.

19. Perform the steps on this screen with one of the registered keys. Press Exit.

This procedure is now complete.




Procedure D – Register Additional Smart Key (Continued)


2. Select Register Additional Smart Key and press Next.





1. Turn the engine/power switch OFF and ON. Press Next.

2. Techstream will generate a Seed Number.

Click Get Pass-Code.




NOTE


Procedure D – Register Additional Smart Key

4. Log into TIS.








6. Ensure the information is correctly populated and/or copied into the VIN, Repair

Order/Parts Invoice Number, Customer Last Name, Techstream Software Version, and

Seed Number sections and click Next.





7. The Pass-Code will then be provided as shown. Copy the Pass-Code.





8. Paste the Pass-Code Number back into Techstream as shown below.

9. Confirm the engine/power switch is ON (Engine OFF/Ready OFF).




NOTE

A maximum of 6 keys can be

registered at one time.


10. Perform the steps on the screen within

120 seconds.

11. This screen will show you how many keys you have registered. Press No unless you have a 4th or 5th key to register.





12. Turn the IG OFF (engine/power switch

OFF).

13. Follow the steps on the screen. Press Next.





14. Follow the steps on the screen and press

Exit.

techstream smart key programmingplease refer to t-sb-0043-14 “immobilizer and smart key reset”...

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